[ https://issues.apache.org/jira/browse/FLINK-24389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jark Wu closed FLINK-24389. --------------------------- Fix Version/s: 1.15.0 Resolution: Fixed Fixed in master: 2d38d8bd72d9b80227071dde77dcad688d78a47f > getDescription() in `CatalogTableImpl` should check null > -------------------------------------------------------- > > Key: FLINK-24389 > URL: https://issues.apache.org/jira/browse/FLINK-24389 > Project: Flink > Issue Type: Bug > Components: Table SQL / API > Reporter: Neng Lu > Assignee: Nikolay Izhikov > Priority: Major > Labels: pull-request-available, starter > Fix For: 1.15.0 > > > ``` > @Override > public Optional<String> getDescription() { > return Optional.of(getComment()); > } > ``` > If the table comment is not set, then `getDescription` will throw > NullPointerException > [https://github.com/apache/flink/blame/5b9e7882207357120717966d8bf7efd53c53ede5/flink-table/flink-table-api-java/src/main/java/org/apache/flink/table/catalog/CatalogTableImpl.java#L69] > -- This message was sent by Atlassian Jira (v8.3.4#803005)